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<head><meta charset="utf-8"><title>Question regarding empty function signatures in autocomplete · t-compiler/rust-analyzer · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/index.html">t-compiler/rust-analyzer</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/Question.20regarding.20empty.20function.20signatures.20in.20autocomplete.html">Question regarding empty function signatures in autocomplete</a></h3>

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<a name="227463897"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/Question%20regarding%20empty%20function%20signatures%20in%20autocomplete/near/227463897" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Marcus Behrendt <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/Question.20regarding.20empty.20function.20signatures.20in.20autocomplete.html#227463897">(Feb 23 2021 at 16:53)</a>:</h4>
<p>Hello folks,</p>
<p>since a few weeks the autocomplete popup shows empty function signatures. From my memory this was not the case before, and maybe I messed something up, but I can not revert to the old behavior.</p>
<p><a href="/user_uploads/4715/9dj-XxFXtzqauIWsA_kL7ZFZ/dots_in_function_signatures.png">dots_in_function_signatures.png</a></p>
<div class="message_inline_image"><a href="/user_uploads/4715/9dj-XxFXtzqauIWsA_kL7ZFZ/dots_in_function_signatures.png" title="dots_in_function_signatures.png"><img src="/user_uploads/4715/9dj-XxFXtzqauIWsA_kL7ZFZ/dots_in_function_signatures.png"></a></div><p>Does anyone know what to do to get the signature back?</p>



<a name="227470388"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/Question%20regarding%20empty%20function%20signatures%20in%20autocomplete/near/227470388" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Laurențiu <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/Question.20regarding.20empty.20function.20signatures.20in.20autocomplete.html#227470388">(Feb 23 2021 at 17:33)</a>:</h4>
<p>It might have changed recently (I vaguely remember hiding the return types), but there's no option to be more verbose</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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